Classification of K-feldspar Polymorphs by X-Ray Means

Ian Parsons
Dept. of Geology and Mineralogy, University of Aberdeen, Aberdeen AB9 1AS

Mineralogical Magazine; March 1973 v. 39; no. 301; p. 117-119; DOI: 10.1180/minmag.1973.039.301.19
© 1973, The Mineralogical Society
Mineralogical Society (www.minersoc.org)